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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
// <map>
// class map
// mapped_type& operator[](const key_type& k);
// https://bugs.llvm.org/show_bug.cgi?id=16542
#include <map>
#include <tuple>
int main()
{
using namespace std;
map<tuple<int,int>, size_t> m;
m[make_tuple(2,3)]=7;
}
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